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From: "Pali Rohár" <pali@kernel.org>
To: "Jaehoon Chung" <jh80.chung@samsung.com>,
	"Peng Fan" <peng.fan@nxp.com>, "Marek Behún" <kabel@kernel.org>
Cc: Sinan Akman <sinan@writeme.com>, u-boot@lists.denx.de
Subject: [PATCH v3 2/3] powerpc: mpc85xx: Fix loading U-Boot proper from SD card in SPL
Date: Fri,  5 Aug 2022 22:09:40 +0200	[thread overview]
Message-ID: <20220805200941.22101-2-pali@kernel.org> (raw)
In-Reply-To: <20220805200941.22101-1-pali@kernel.org>

Change 8-byte alignment of SPL binary to just 4-byte alignment as objcopy
trims trailing zero bytes when converting ELF file to RAW binary.

This is same fix for SPL linker script as was done fix for U-Boot linker
script in commit e8c0e0064c8a ("powerpc: mpc85xx: Fix CONFIG_OF_SEPARATE
support").

It is required for the patch "mmc: fsl_esdhc_spl: Add support for builds
without CONFIG_SYS_MMC_U_BOOT_OFFS" which triggered this issue in SPL.

Signed-off-by: Pali Rohár <pali@kernel.org>
---
 arch/powerpc/cpu/mpc85xx/u-boot-spl.lds | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/powerpc/cpu/mpc85xx/u-boot-spl.lds b/arch/powerpc/cpu/mpc85xx/u-boot-spl.lds
index e88153745238..89df4b5f6f07 100644
--- a/arch/powerpc/cpu/mpc85xx/u-boot-spl.lds
+++ b/arch/powerpc/cpu/mpc85xx/u-boot-spl.lds
@@ -58,7 +58,7 @@ SECTIONS
 	__ex_table : { *(__ex_table) }
 	__stop___ex_table = .;
 
-	. = ALIGN(8);
+	. = ALIGN(4);
 	__init_begin = .;
 	__init_end = .;
 	_end = .;
-- 
2.20.1


  reply	other threads:[~2022-08-05 20:10 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-11 18:33 [PATCH 1/3] mmc: fsl_esdhc_spl: Add support for loading proper U-Boot from unaligned location Pali Rohár
2022-05-11 18:33 ` [PATCH 2/3] mmc: fsl_esdhc_spl: Add support for builds without CONFIG_SYS_MMC_U_BOOT_OFFS Pali Rohár
2022-05-11 18:33 ` [PATCH 3/3] powerpc: mpc85xx: Fix loading U-Boot proper from SD card in SPL Pali Rohár
2022-06-20  6:00 ` [PATCH 1/3] mmc: fsl_esdhc_spl: Add support for loading proper U-Boot from unaligned location Peng Fan (OSS)
2022-06-20 10:54   ` [PATCH v2] " Pali Rohár
2022-06-23 13:31     ` Pali Rohár
2022-06-28 18:14       ` Pali Rohár
2022-07-13 23:50         ` Pali Rohár
2022-07-23  9:42           ` Pali Rohár
     [not found]     ` <CGME20220726082955epcas1p2be5900d205e7ebadaf673b91df633725@epcas1p2.samsung.com>
2022-07-26  8:29       ` Jaehoon Chung
2022-08-05 20:09 ` [PATCH v3 1/3] " Pali Rohár
2022-08-05 20:09   ` Pali Rohár [this message]
2022-08-05 20:09   ` [PATCH v3 3/3] mmc: fsl_esdhc_spl: Add support for builds without CONFIG_SYS_MMC_U_BOOT_OFFS Pali Rohár
2022-08-11  5:48     ` jh80.chung

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